要素組合せによる可変情報用表示装置2技術 (JP Patent Analysis Report)
The Theme Code "要素組合せによる可変情報用表示装置2技術" had 462 patent application filings in the most recent period (2022-01-01 to 2022-08-31). This is a with an decreasing trend transition of -97 filings (-17.4%) over 559 they had in the same period of the previous year (2021-01-01 to 2021-08-31).
The highest number of filings in 2017 with 1,890 cases, and their lowest number in 2022 with 634 cases.
The mean of the number of filings over the last 5 years (2018 to 2023, 6,063 cases in total) is 1,010, and the median is 1,016. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.
| Index | Value |
|---|---|
| Average | 1,010 patents |
| Std Dev | 562 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 634 cases | -29.24 % |
| 2021 year | 896 cases | -21.13 % |
| 2020 year | 1,136 cases | -27.27 % |
This report provides the latest patent analysis information (the IP landscape, including a patent map) on the patent search results of the JP patent database for 要素組合せによる可変情報用表示装置2技術[5C094] for the period of the last 10 years (2014-01-01 to 2024-04-30). You can compare the information in this report with the trends in your competitors’ patent filings and technologies, and use it to search for important patents.
This service provides, free of charge, a patent analysis report based on the latest patent data (Japanese, U.S., European, and PCT application publications) for use in patent searches, patent analysis, and IP landscaping. The service is offered by "Patent Integration" a firm specializing in patent search/patent analysis.
This report includes basic information to help you understand the IP strategy and management of 要素組合せによる可変情報用表示装置2技術, such as changes in the number of patents/patent applications they have filed, comparisons of the numbers of patents/patent applications filed by their peers and competitors, their top coapplicants (joint research partners, alliance partners), and their most important patents. It can be used in various intellectual property business operations such as IP landscaping, patent search/patent analysis, preparation of intellectual property business evaluation reports, selection of M&A candidates, and selection of alliance partners.
- Table of Contents
- Foreign Patent Analysis Report
- Patent Filing Summary for 要素組合せによる可変情報用表示装置2技術
- Search Set (Search Formula/Analysis Patents)
- Related Patent Analysis Report
- Competitors Information
- Top company Information
- • Information on Important Patents
- Provision of patent information to the media
- About this Site
He is a patent attorney at a patent office. He specializes in invention counseling, patent filing, and intellectual property strategies for start-up companies and new businesses in the fields of software, information technology and artificial intelligence. He runs a patent course for beginners on Udemy, an online course provider.
After studying physics at the University of Tokyo as a doctoral student, he was engaged in intellectual property analysis and technology trend research as an in-house patent attorney at a precision equipment manufacturer and at Toyota Central R&D Labs. Inc..
Introduction
The concept of the "IP landscape" (IPL) has been attracting attention recently.
An IP landscape is not limited to patent information, but also integrates and analyzes business information (e.g., non-patent information such as papers, news releases, stock information, and market information). Intellectual-property-based business management is realized through the analysis of intellectual property information applied to the formulation of management strategies and business strategies. This is a comprehensive approach that includes but not limited to planning of open and closed strategies, selecting M&A candidates, searching for alliance partners, and formulating intellectual property strategies, through the exploitation of intellectual property information.
IP landscaping usually includes patent search and patent analysis. In patent search and patent analysis, it is important to grasp the market position of each company and the overall technological trends and development trends for each technology. More specifically, it is important to understand what intellectual property your own company and other companies hold, what the strengths and weaknesses of other companies are, and how other companies are trying to exploit their intellectual property. In other words, it is important to understand both the business strategy and the intellectual property strategy of each company.
After reading this search report, you may be interested in more detailed patent searches and patent analysis. We offer a service called Patent Integration, which is an integrated patent search and patent analysis service. With reasonable pricing and a simple user interface such that even beginners can quickly search for and analyze patent information by company or technology from a web browser, please consider using it for detailed patent searches, patent analysis, and IP landscaping.
Patent Integration has a patent-landscaping function that can visually represent a set of tens of thousands of patents/patent applications. This allows you to convincingly show the technical positions of your company and its competitors to your management and business strategists in order to formulate management strategies and business strategies.
要素組合せによる可変情報用表示装置2技術, Changes in the Number of JP Patents/Patent Applications
The changes in the number of patent filings of 要素組合せによる可変情報用表示装置2技術 over the last 20 years (JP) are shown below.
The change in the number of patents/patent applications is the most basic index in patent analysis. By examining the change in the number of patents/patent applications, you can see the status of technological development and R&D focus for each company or technology. It should be noted that since there is a one and a half year lag between the filing and the laying open of patent applications, it is not possible to analyze the situation more recently than one and half years prior to the present.
In this report, you can only see the change in the number of patents/patent applications by company or technology, whereas Patent Integration allows you to quickly compare the number of patent applications with your competitors in each technical field by cross-referencing with other keywords and patent classifications.
Patent Landscape ({{ld.d.db_name | country_map: 'en'}})
Patent landscaping is a visualization of the distribution of patent filings (application focus areas) for each technical keyword. Mountains and islands indicated by heatmap contours represent clusters of patent applications filed, and red areas on the heatmap indicate many patent filings relating to the keyword.
The patent landscape for 要素組合せによる可変情報用表示装置2技術 gives an intuitive understanding of what patent filings they have made and what technical position is to be established. By selecting filing year checkboxes and filtering, you can track their past filing trends (what technical area they have focused on).
By selecting applicant/patent holder checkboxes and filtering, you can visually grasp the technical areas of the filings for each applicant and the partnerships or alliances formed. Please use it as a guide for patent analysis and IP landscaping.
In addition, by visually representing the patent data in this manner, you can convincingly show the technical positions of your company and its competitors to your management and business strategists in order to formulate management strategies and business strategies.
In Patent Integration, you can check the specifics of a patent filing by clicking anywhere on the patent landscape screen. You can also quickly check the position of each applicant for each technical field by cross-referencing with other keywords and patent classifications. You can use it as a guide when considering hypotheses about each company's IP strategy on the IP Landscape. You can also use it for higher-grade intellectual property activities. It has reasonable pricing and a simple user interface that is easy for beginners to handle.
Characteristic Terms (Importance)
The following is a list of words (characteristic terms) often used in 要素組合せによる可変情報用表示装置2技術 patent applications. Characteristic terms with a higher importance are used in more patents/patent applications.
Search Set (Analysis Patents)
This patent analysis report was created for a patent search set of 12,330 cases retrieved by applying the following search formula and analysis period to the following patent database. Patent information such as a patent analysis result, a patent map, and a patent landscape can be freely used for patent searches, analysis, and work on intellectual property strategies, including IP landscaping.
要素組合せによる可変情報用表示装置2技術[5C094]
Same industry / competition company information (JP)
The patent information of the higher applicant in the technical theme 要素組合せによる可変情報用表示装置2技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
Comparing the number of applications of each company, 株式会社ジャパンディスプレイ has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 138 cases, followed by キヤノン株式会社 with 38 cases.
| Name | Cases |
|---|---|
| 株式会社ジャパンディスプレイ | 138 cases |
| キヤノン株式会社 | 38 cases |
| 株式会社半導体エネルギー研究所 | 33 cases |
| セイコーエプソン株式会社 | 30 cases |
| 三菱電機株式会社 | 2 cases |
| シャープ株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
Comparing the number of applications of each company, 株式会社半導体エネルギー研究所 has the highest number of joint applications in the last for the target period (2014 to 2024) with 2,639 cases, followed by 株式会社ジャパンディスプレイ with 1,548 cases.
| Name | Cases |
|---|---|
| 株式会社半導体エネルギー研究所 | 2,639 cases |
| 株式会社ジャパンディスプレイ | 1,548 cases |
| セイコーエプソン株式会社 | 497 cases |
| シャープ株式会社 | 267 cases |
| キヤノン株式会社 | 216 cases |
| 三菱電機株式会社 | 173 cases |
| ソニーグループ株式会社 | 122 cases |
| パナソニックホールディングス株式会社 | 14 cases |
| 株式会社東芝 | 2 cases |
Same industry / competition company, Change in the Number of JP Patents
Below is a patent map showing changes in the number of applications for JP patents of 11 companies in the same industry over the past 20 years.
Top company information (JP)
The patent information of the higher applicant in the technical theme 要素組合せによる可変情報用表示装置2技術 is shown below. By comparing the number of patents of each company, you can check the research and development status of each company's past and present technical themes and the position of each company in the technical theme.
Trends in filing of joint patent applications in the last 3 years (2022 to 2024).
among the top coapplicants, 株式会社ジャパンディスプレイ has the highest number of joint applications in the last in the last 3 years (2022 to 2024) with 138 cases, followed by キヤノン株式会社 with 38 cases.
| Name | Cases |
|---|---|
| 株式会社ジャパンディスプレイ | 138 cases |
| キヤノン株式会社 | 38 cases |
| 株式会社半導体エネルギー研究所 | 33 cases |
| セイコーエプソン株式会社 | 30 cases |
| シャープ株式会社 | 1 cases |
Trends in filing of joint patent applications for the target period (2014 to 2024).
among the top coapplicants, 株式会社半導体エネルギー研究所 has the highest number of joint applications in the last for the target period (2014 to 2024) with 2,639 cases, followed by 株式会社ジャパンディスプレイ with 1,548 cases.
| Name | Cases |
|---|---|
| 株式会社半導体エネルギー研究所 | 2,639 cases |
| 株式会社ジャパンディスプレイ | 1,548 cases |
| セイコーエプソン株式会社 | 497 cases |
| シャープ株式会社 | 267 cases |
| キヤノン株式会社 | 216 cases |
| ソニーグループ株式会社 | 122 cases |
| パナソニックホールディングス株式会社 | 14 cases |
Top company, Change in the Number of JP Patents
Below is a ranking of the number of JP patent applications by 要素組合せによる可変情報用表示装置2技術’s top 7 coapplicants over the last 20 years.
Below is a patent map showing the changes in the numbers of JP patent filings by 要素組合せによる可変情報用表示装置2技術’s top 7 coapplicants over the last 20 years.
Top company Details (JP)
Trends in filing of joint patent applications with 株式会社半導体エネルギー研究所
要素組合せによる可変情報用表示装置2技術 filed 2,639 joint applications with 株式会社半導体エネルギー研究所 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 595 cases in total) is 99.2, and the median is 24.5. The coefficient of variation (standard deviation/mean) is 1.2, and there have been very big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2016 with 544 cases, and their lowest number in 2021 with 8 cases.
| Index | Value |
|---|---|
| Average | 99.2 patents |
| Std Dev | 117 |
| COV | 1.2 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 18 cases | +125 % |
| 2021 year | 8 cases | -74.2 % |
| 2020 year | 31 cases | -86.2 % |
Trends in filing of joint patent applications with セイコーエプソン株式会社
要素組合せによる可変情報用表示装置2技術 filed 497 joint applications with セイコーエプソン株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 268 cases in total) is 44.7, and the median is 50.0. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.
The highest number of filings in 2014 with 80 cases, and their lowest number in 2022 with 30 cases.
| Index | Value |
|---|---|
| Average | 44.7 patents |
| Std Dev | 24.7 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 30 cases | -26.83 % |
| 2021 year | 41 cases | -30.5 % |
| 2020 year | 59 cases | -20.27 % |
Trends in filing of joint patent applications with シャープ株式会社
要素組合せによる可変情報用表示装置2技術 filed 267 joint applications with シャープ株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 124 cases in total) is 20.7, and the median is 21.0. The coefficient of variation (standard deviation/mean) is 0.8, and there have been relatively large fluctuations in the number of filings from year to year.
The highest number of filings in 2017 with 67 cases, and their lowest number in 2022 with 1 cases.
| Index | Value |
|---|---|
| Average | 20.7 patents |
| Std Dev | 16.6 |
| COV | 0.8 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 1 cases | -94.1 % |
| 2021 year | 17 cases | -55.3 % |
| 2020 year | 38 cases | +52.0 % |
Trends in filing of joint patent applications with 株式会社ジャパンディスプレイ
要素組合せによる可変情報用表示装置2技術 filed 1,548 joint applications with 株式会社ジャパンディスプレイ for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 725 cases in total) is 121, and the median is 118. The coefficient of variation (standard deviation/mean) is 0.6, and there have been big fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2017 with 295 cases, and their lowest number in 2021 with 97 cases.
| Index | Value |
|---|---|
| Average | 121 patents |
| Std Dev | 66.8 |
| COV | 0.6 |
| Year | Cases | YOY |
|---|---|---|
| 2022 year | 137 cases | +41.2 % |
| 2021 year | 97 cases | -3.00 % |
| 2020 year | 100 cases | -46.5 % |
Trends in filing of joint patent applications with ソニーグループ株式会社
要素組合せによる可変情報用表示装置2技術 filed 122 joint applications with ソニーグループ株式会社 for the analysis period (2014 to 2024).
The mean of the number of filings over the last 5 years (2018 to 2023, 43 cases in total) is 7.2, and the median is 6.5. The coefficient of variation (standard deviation/mean) is 0.9, and there have been relatively large fluctuations in the number of filings from year to year.
The number of filings has been decreasing for the last 3 years (2020 to 2023). The highest number of filings in 2014 with 25 cases, and their lowest number in 2022 with 0 cases.
| Index | Value |
|---|---|
| Average | 7.2 patents |
| Std Dev | 6.7 |
| COV | 0.9 |
| Year | Cases | YOY |
|---|---|---|
| 2021 year | 2 cases | -86.7 % |
| 2020 year | 15 cases | 0 |
| 2019 year | 15 cases | +36.4 % |
Information on important patents (JP)
The following shows JP patents held by 要素組合せによる可変情報用表示装置2技術 that have had an invalidation trial against them demanded or an opposition filed against them by a third party, and 要素組合せによる可変情報用表示装置2技術’s JP patents/patent applications of high importance cited by Examiners in patent examination processes.
By noting the most important patents, you can obtain knowledge of the competitive business environment in which 要素組合せによる可変情報用表示装置2技術 is placed (e.g., whether it is a fiercely competitive environment or an oligopolistic market and the like). In general, it can be understood that a company with a large number of demands for invalidation trials is developing their business in a business environment where IP disputes are common.
If you want to search for more detailed information, you can use Patent Integration to retrieve and download by company cited patents/patent applications or patents undergoing invalidation trials. You can quickly extract important patents from a patent set that includes multiple competitors by cross-referencing with other keywords and patent classifications. Please consider using it for searches for important patents/patent applications.
Glossary
- Cited
- Indicates that the patent/patent application has been cited (by Examiners) in notices of reasons for rejection in the examination process of other (Japanese, U.S., or European) patent applications. The higher the number of citations, the more important the patent/patent application is considered to be.
- Request for invalidation trial
- Indicates that a third party has requested a procedure to invalidate the patent. It is likely to affect the business of third parties and is considered to be of high importance.
- Opposition
- Indicates that a third party has filed a petition with the Patent Office to hear the validity of the patent again. Like the trial for invalidation, it is considered to be of high importance.
- Information provision
- Indicates that a third party has provided the Patent Office with useful information for examination for the patent filed. It is usually considered to be of high importance because it is done to prevent the patent from being granted.
- Browsing request
- Indicates that a third party has requested the Patent Office to view the patent bag (a set of documents exchanged between the Patent Office and the applicant). The bag is often checked prior to trial for invalidation, opposition, and provision of information, and is considered to be a highly important patent.
Invalidationed Trial cases
List of latest Invalidationed Trial patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 3 patents Invalidation Trial from third parties. The average number of Invalidation Trial is 1.0 times. The most recently Invalidation Trial patent is 特許7203763 "表示基板及びその製造方法、表示装置" (Invalidation Trial day 2023-07-31) , next is 特許6748268 "有機発光表示装置の画素配列構造" (Invalidation Trial day 2023-04-28) .
| - | No. | Title | Invalidation Trial days |
|---|---|---|---|
| 1 | 特許7203763 | 表示基板及びその製造方法、表示装置 | 2023-07-31 |
| 2 | 特許6748268 | 有機発光表示装置の画素配列構造 | 2023-04-28 |
| 3 | 特許6734906 | 電子機器 | 2021-11-02 |
Top Patents/Patent Applications with the Highest Number of Invalidationed Trial
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 1 patents/patent applications were invalidation trial more than once in the examination process of other patent applications. The mean of the number of invalidation trial is 1.0. The most invalidation trial patent is 特許7203763 "表示基板及びその製造方法、表示装置" (1 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許7203763 | 表示基板及びその製造方法、表示装置 | 1 times |
Oppositioned cases
List of latest Oppositioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 17 patents Opposition from third parties. The average number of Opposition is 1.0 times. The most recently Opposition patent is 特許7341944 "ポリエステルフィルムおよびこれを含むフレキシブルディスプレイ装置" (Opposition day 2024-02-06) , next is 特許7293549 "高ヘイズアンチグレアフィルムおよび高ヘイズアンチグレア反射防止フィルム" (Opposition day 2023-12-20) .
| - | No. | Title | Opposition days |
|---|---|---|---|
| 1 | 特許7341944 | ポリエステルフィルムおよびこれを含むフレキシブルディスプレイ装置 | 2024-02-06 |
| 2 | 特許7293549 | 高ヘイズアンチグレアフィルムおよび高ヘイズアンチグレア反射防止フィルム | 2023-12-20 |
| 3 | 特許7259452 | エレクトロルミネッセンス表示装置 | 2023-10-16 |
| 4 | 特許7178509 | 積層体及び有機エレクトロルミネッセンス表示装置 | 2023-05-16 |
| 5 | 特許7146145 | ワークハンドリングシートおよびデバイス製造方法 | 2023-03-31 |
| 6 | 特許7114664 | 位相差層付偏光板およびそれを用いた画像表示装置 | 2023-02-02 |
| 7 | 特許7097359 | 機能性フィルム | 2022-12-15 |
| 8 | 特許7065746 | 有機ＥＬ表示素子用封止剤 | 2022-11-11 |
| 9 | 特許7046127 | 光学積層体および該光学積層体の位相差層付偏光板を含む画像表示装置 | 2022-09-26 |
| 10 | 特許7018486 | インセル型液晶パネルおよび液晶表示装置 | 2022-08-01 |
Protested cases
List of latest Protested patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 27 patents Protest from third parties. The average number of Protest is 1.5 times. The most recently Protest patent is 特許7065746 "有機ＥＬ表示素子用封止剤" (Protest day 2024-03-06) , next is 特開2021-169185 "積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ" (Protest day 2023-12-21) .
| - | No. | Title | Protest days |
|---|---|---|---|
| 1 | 特許7065746 | 有機ＥＬ表示素子用封止剤 | 2024-03-06 |
| 2 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 2023-12-21 |
| 3 | 再公表2019/203123 | 有機ＥＬ表示素子用封止剤及びトップエミッション型有機ＥＬ表示素子 | 2023-11-29 |
| 4 | 特開2022-133275 | 積層体および画像表示装置 | 2023-08-09 |
| 5 | 特許7429283 | 着色組成物、膜、カラーフィルタ、固体撮像素子および画像表示装置 | 2023-07-27 |
| 6 | 特許7395328 | 車両用表示装置 | 2023-06-29 |
| 7 | 特開2022-130400 | 両面粘着シート、画像表示装置構成用部材を有する積層体、積層体形成キット及び両面粘着シートの使用 | 2023-06-16 |
| 8 | 特表2022-508928 | 偏光板 | 2023-05-24 |
| 9 | 特許7309522 | 粘着剤層付偏光フィルム積層体、及び、該粘着剤層付偏光フィルム積層体が使用される光学表示パネル | 2023-05-09 |
| 10 | 特許7309521 | 粘着剤層付偏光フィルム積層体、及び、該粘着剤層付偏光フィルム積層体が使用される光学表示パネル | 2023-05-09 |
| 11 | 特開2023-055792 | 無アルカリガラス要素による屈曲可能なガラス物品 | 2023-04-25 |
| 12 | 特開2020-003781 | 樹脂フィルム及びその製造方法 | 2023-04-17 |
| 13 | 特許7357008 | 積層体および画像表示装置 | 2023-02-16 |
| 14 | 特許7380758 | ポリエステルフィルムとその用途 | 2022-12-19 |
| 15 | 特許7303628 | 有機ＥＬ表示素子用封止剤 | 2022-11-21 |
| 16 | 特開2021-167949 | 着色樹脂組成物、着色膜、カラーフィルターおよび液晶表示装置 | 2022-09-12 |
| 17 | 特許7341944 | ポリエステルフィルムおよびこれを含むフレキシブルディスプレイ装置 | 2022-06-17 |
| 18 | 特許7456280 | 表示装置 | 2022-04-19 |
| 19 | 特許7184791 | 高い接触耐性を有するフレキシブル超薄ガラス | 2022-03-16 |
| 20 | 特許7247584 | 折りたたみ型ディスプレイの表面保護フィルム用ポリエステルフィルムとその用途 | 2022-01-31 |
Top Patents/Patent Applications with the Highest Number of Protested
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 64 patents/patent applications were protest more than once in the examination process of other patent applications. The mean of the number of protest is 1.5. The most protest patent is 特許6824195 "着色組成物、着色組成物の製造方法、カラーフィルタ、パターン形成方法、固体撮像素子、および、画像表示装置" (4 times) , and the next most protest patent is 特許6932420 "フレキシブル画像表示装置用粘着剤組成物、フレキシブル画像表示装置用粘着剤層、フレキシブル画像表示装置用積層体、及び、フレキシブル画像表示装置" (4 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6824195 | 着色組成物、着色組成物の製造方法、カラーフィルタ、パターン形成方法、固体撮像素子、および、画像表示装置 | 4 times |
| 2 | 特許6932420 | フレキシブル画像表示装置用粘着剤組成物、フレキシブル画像表示装置用粘着剤層、フレキシブル画像表示装置用積層体、及び、フレキシブル画像表示装置 | 4 times |
| 3 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 3 times |
| 4 | 特許7303628 | 有機ＥＬ表示素子用封止剤 | 3 times |
| 5 | 特表2022-508928 | 偏光板 | 3 times |
Inspectioned cases
List of latest Inspectioned patents
In the last 3 years (2021-05-01 ~ 2024-04-30), there were 82 patents Inspection from third parties. The average number of Inspection is 1.5 times. The most recently Inspection patent is 特許7065746 "有機ＥＬ表示素子用封止剤" (Inspection day 2024-03-26) , next is 特表2021-536036 "ライトフィールドディスプレイにおける発光素子のための構造" (Inspection day 2024-03-19) .
| - | No. | Title | Inspection days |
|---|---|---|---|
| 1 | 特許7065746 | 有機ＥＬ表示素子用封止剤 | 2024-03-26 |
| 2 | 特表2021-536036 | ライトフィールドディスプレイにおける発光素子のための構造 | 2024-03-19 |
| 3 | 特許6480536 | 半導体装置 | 2024-02-22 |
| 4 | 特許5176843 | 電気光学装置、電子機器および投射型表示装置 | 2024-02-08 |
| 5 | 特許6690671 | 電気光学装置および電子機器 | 2024-02-06 |
| 6 | 特許6885440 | 電気光学装置の製造方法、電気光学装置および電子機器 | 2024-02-06 |
| 7 | 特許6702393 | 電気光学装置、および電気光学装置の製造方法 | 2024-02-06 |
| 8 | 特許6702394 | 電気光学装置、電気光学装置の製造方法、および電気光学装置製造用部材 | 2024-02-06 |
| 9 | 特許6705469 | 電気光学装置、電子機器 | 2024-02-06 |
| 10 | 特許6624245 | 電気光学装置用基板、電気光学装置、電子機器 | 2024-02-06 |
| 11 | 特許6835122 | 電気光学装置および電子機器 | 2024-02-06 |
| 12 | 特許6593522 | 電気光学装置、電子機器、および電気光学装置の製造方法 | 2024-02-06 |
| 13 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 2024-01-23 |
| 14 | 特開2022-190359 | ブラックマトリクス基板、及びブラックマトリクス基板を備えた表示装置 | 2023-12-29 |
| 15 | 特開2023-006356 | カラーフィルタ基板、及びこれを備えた表示装置 | 2023-12-29 |
| 16 | 特開2022-118915 | カラーフィルタおよび表示装置 | 2023-12-29 |
| 17 | 再公表2019/203123 | 有機ＥＬ表示素子用封止剤及びトップエミッション型有機ＥＬ表示素子 | 2023-12-05 |
| 18 | 特許7396900 | 表示基板、その表示方法、表示装置及び高精度メタルマスク | 2023-11-24 |
| 19 | 特許7342026 | 画素配列構造、表示パネル及び表示装置 | 2023-11-24 |
| 20 | 特許6829791 | 液晶表示装置 | 2023-10-31 |
Top Patents/Patent Applications with the Highest Number of Inspectioned
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 184 patents/patent applications were inspection more than once in the examination process of other patent applications. The mean of the number of inspection is 1.3. The most inspection patent is 特許6696669 "光学積層体及び表示装置" (7 times) , and the next most inspection patent is 特許6824195 "着色組成物、着色組成物の製造方法、カラーフィルタ、パターン形成方法、固体撮像素子、および、画像表示装置" (6 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6696669 | 光学積層体及び表示装置 | 7 times |
| 2 | 特許6824195 | 着色組成物、着色組成物の製造方法、カラーフィルタ、パターン形成方法、固体撮像素子、および、画像表示装置 | 6 times |
| 3 | 特許6782418 | 有機エレクトロニクス材料及びその利用 | 5 times |
| 4 | 特開2021-169185 | 積層体、積層体の製造方法、光学積層体およびフレキシブルディスプレイ | 5 times |
| 5 | 特許6932420 | フレキシブル画像表示装置用粘着剤組成物、フレキシブル画像表示装置用粘着剤層、フレキシブル画像表示装置用積層体、及び、フレキシブル画像表示装置 | 4 times |
Cited cases
Top Patents/Patent Applications with the Highest Number of Cited
Of the patent applications filed in the last 10 years (2014-05-01 to 2024-04-30), 2,839 patents/patent applications were cited more than once in the examination process of other patent applications. The mean of the number of cited is 3.3. The most cited patent is 特許6305564 "背合わせの電子ディスプレイ・アセンブリ" (68 times) , and the next most cited patent is 特許6563248 "表示装置" (65 times) .
| - | No. | Title | |
|---|---|---|---|
| 1 | 特許6305564 | 背合わせの電子ディスプレイ・アセンブリ | 68 times |
| 2 | 特許6563248 | 表示装置 | 65 times |
| 3 | 特開2015-225104 | 表示装置 | 44 times |
| 4 | 特許6253541 | 表示装置 | 43 times |
| 5 | 特許6427340 | 光学異方性層とその製造方法、積層体とその製造方法、偏光板、液晶表示装置及び有機ＥＬ表示装置 | 43 times |
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